Base | Representation |
---|---|
bin | 1010011100111100… |
… | …10010011101111101 |
3 | 112111002002021011111 |
4 | 11032132102131331 |
5 | 42443022430414 |
6 | 2324454322021 |
7 | 256026135043 |
oct | 51636223575 |
9 | 15432067144 |
10 | 5611530109 |
11 | 241a620699 |
12 | 1107359311 |
13 | 6b5763623 |
14 | 3b33aa393 |
15 | 22c9a08c4 |
hex | 14e79277d |
5611530109 has 2 divisors, whose sum is σ = 5611530110. Its totient is φ = 5611530108.
The previous prime is 5611530103. The next prime is 5611530137. The reversal of 5611530109 is 9010351165.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3263836900 + 2347693209 = 57130^2 + 48453^2 .
It is a cyclic number.
It is not a de Polignac number, because 5611530109 - 27 = 5611529981 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5611530103) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805765054 + 2805765055.
It is an arithmetic number, because the mean of its divisors is an integer number (2805765055).
Almost surely, 25611530109 is an apocalyptic number.
It is an amenable number.
5611530109 is a deficient number, since it is larger than the sum of its proper divisors (1).
5611530109 is an equidigital number, since it uses as much as digits as its factorization.
5611530109 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4050, while the sum is 31.
The square root of 5611530109 is about 74910.1469028062. The cubic root of 5611530109 is about 1777.0259334493.
The spelling of 5611530109 in words is "five billion, six hundred eleven million, five hundred thirty thousand, one hundred nine".
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